Experimental research into the drilling cutting method of rockburst-prone coal under water-rich conditions

Abstract The drilling cuttings weight index fails to reflect coal’s stress conditions under water-rich environments, potentially undermining the drilling cutting method’s reliability for monitoring and early warning of rockburst risks. We integrated theoretical analysis with triaxial drilling tests...

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Bibliographic Details
Main Authors: Guang-an Zhu, Jin-peng Han
Format: Article
Language:English
Published: Springer 2023-12-01
Series:Geomechanics and Geophysics for Geo-Energy and Geo-Resources
Subjects:
Online Access:https://doi.org/10.1007/s40948-023-00714-0